CVE-2020-0852: Microsoft Office

High severity, CVSS 7.8. EPSS: 12% chance of exploitation in the next 30 days.

A remote code execution vulnerability exists in Microsoft Word software when it fails to properly handle objects in memory, aka 'Microsoft Word Remote Code Execution Vulnerability'. This CVE ID is unique from CVE-2020-0850, CVE-2020-0851, CVE-2020-0855, CVE-2020-0892.

Affected products

• Microsoft Office: version 2016 only; version 2019 only
• Microsoft Office Online Server: version 1.0 only
• Microsoft SharePoint Server: version 2019 only

Published 2020-03-12. Last modified 2026-06-17.